Color Changing Neodymium Caithness Scottish Glass Pebble Paper Weight

Caithness Glass, Scotland
Color: Dichroic Alexandrite, Blue, White
Size: 2” x 2”
No Chips No Cracks
Signed: Caithness Pebble Scotland

Neodymium glass, sometimes referred to as Alexandrite glass, changes color according to different lighting conditions. The glass appears lilac (or sometimes pink) in natural sunlight or yellow incandescent light, and smoky blue in fluorescent/white light. This is due to the presence of Neodymium oxide within the glass.

*PLEASE NOTE: Color of glass may vary slightly from photographs due to variations in screen hues.